Enum scylla::frame::frame_errors::PreparedMetadataParseError

#[non_exhaustive]
pub enum PreparedMetadataParseError {
    FlagsParseError(LowLevelDeserializationError),
    ColumnCountParseError(LowLevelDeserializationError),
    PkCountParseError(LowLevelDeserializationError),
    PkIndexParseError(LowLevelDeserializationError),
    GlobalTableSpecParseError(TableSpecParseError),
    ColumnSpecParseError(ColumnSpecParseError),
}

An error type returned when deserialization of statement’s prepared metadata failed.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

FlagsParseError(LowLevelDeserializationError)

Failed to parse metadata flags.

ColumnCountParseError(LowLevelDeserializationError)

Failed to parse column count.

PkCountParseError(LowLevelDeserializationError)

Failed to parse partition key count.

PkIndexParseError(LowLevelDeserializationError)

Failed to parse partition key index.

GlobalTableSpecParseError(TableSpecParseError)

Failed to parse global table spec.

ColumnSpecParseError(ColumnSpecParseError)

Failed to parse column spec.

Trait Implementations

impl Clone for PreparedMetadataParseError

fn clone(&self) -> PreparedMetadataParseError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PreparedMetadataParseError

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Display for PreparedMetadataParseError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Error for PreparedMetadataParseError

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl From<ColumnSpecParseError> for PreparedMetadataParseError

fn from(source: ColumnSpecParseError) -> PreparedMetadataParseError

Converts to this type from the input type.

impl From<TableSpecParseError> for PreparedMetadataParseError

fn from(source: TableSpecParseError) -> PreparedMetadataParseError

Converts to this type from the input type.